baber/WOPTO huggingface dataset:
Patent JP-2007304196-A (JP)
Title: Optical element, focus adjustment device using the same, focus adjustment method, laser annealer, and laser annealing method
Inventor: HIRAMATSU MASAHITO
IPC: G02B7/28
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element capable of finely adjusting an optical distance in a short time and easily without moving a lens and a lens group in the direction of an optical axis and to provide a focus adjustment mechanism.  <P>SOLUTION: The optical element includes: a first optical member 2 having a pair of inclined faces 2a and 2b, which are inclined so as to be symmetrical, right and left, with a central axis between them; and a second optical member 3 and third optical member 4, which are disposed in relation to the first optical member so as to be symmetrical, right and left, with the central axis between them. The second and third optical members 3 and 4 have vertical faces 3a and 4a almost perpendicular to the optical axis, and inclined faces 3b and 4b almost parallel to the inclined faces 2a and 2b of the first optical member 2. The second and third optical members 3 and 4 are arranged so that the inclined faces 2a and 2b of the first optical member 2 and the inclined faces 3b and 4b of the second and third optical members 3 and 4 are almost parallel and opposite to each other. The first optical member 2 is movable in the direction of the central axis. Moving the first optical member 2 in the direction of the central axis adjusts an optical distance without changing the length of an optical path in the direction of the optical axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307573-A (JP)
Title: Powder feeder for powder molding press device, and powder molding press device
Inventor: SEKIKAWA TOMIO
IPC: B30B11/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive powder feeder for a powder molding press device capable of efficiently performing frequent changes of dies for producing various molded products in a short time while ensuring a space for taking out a die set from a back side of the device.  <P>SOLUTION: A drive unit 60 of a powder feeder 3 comprising a feeder cup 21 and a feeder drive unit 22 of a powder molding press device 1 comprises a disk cam 67, and a lever 70 abutted on and rocked by the disk cam 67. A shaft part for connecting the lever 70 to a feeder cam lever 28 mounted on the feeder cup 21 comprises a fixed part fixed to a base member 4 of the powder molding press device 1 and a turning part to be connected to the fixed part by a first pin directly connected to a shaft part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006253714-A (JP)
Title: Nitride semiconductor laser device
Inventor: SANO MASAHIKO
IPC: H01S5/343
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser element of high reliability such that the width of contact between a p-side ohmic electrode and a p-type contact layer is precisely controlled and element characteristics is rarely deteriorated.  <P>SOLUTION: The nitride semiconductor laser device is provided with a p-type nitride semiconductor layer, a p-side ohmic electrode which is formed on the p-type nitride semiconductor layer, and a p-side pad electrode which is formed on the p-side ohmic electrode. The p-side ohmic electrode is made by containing at least one sort selected from a group consisting of Ni, Co, Fe, Ti and Cu, and Au, and an alloy layer of at least one sort thereof and Au. The p-side pad electrode is made by including an adhesion layer which is made of Rh or RhO and is formed in contact with the p-side ohmic electrode, and an Au layer which is formed in contact with the adhesion layer, or is formed through a barrier layer which is made by including at least one selected from a group consisting of Ti, Pt, W, Ta and Mo, or these nitrides and is formed in contact with the adhesion layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007309401-A (JP)
Title: Method and jig for positioning toroidal type non-stage transmission
Inventor: ISHIKAWA HIROSHI
IPC: F16H57/03
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a jig for positioning an inexpensive toroidal type non-stage transmission, by which method and jig, the relative positions of disks and power rollers can be accurately determined by assembling the disks and the power rollers on a casing while securing excellent machinability and assembly workability.  <P>SOLUTION: In the positioning method, some portions 200c of positioning jigs 200A, 200B are inserted into bores 3b provided at central portions of the disks 3, and also the relative position of posts 64, 68 supporting a pair of yokes 23A, 23B respectively so as to swivel are regulated by means of other portions 200a of the positioning jigs 200A, 200B. As a result, the positions of a pair of yokes 23A, 23B are regulated with respect to the central axes of the disks 3, and the relative positions of the power rollers and the disks 3 are regulated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310198-A (JP)
Title: Map data providing device
Inventor: SHIN YASUTAKA
IPC: G08G1/137
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map data of a higher degree of precision.  <P>SOLUTION: The present invention compares a running trajectory data and an electronic map data indicating a road map, calculates the correction information indicating an amount of deviation of the electronic map data from the running trajectory data for each of the predetermined areas, corrects the electronic map data using the calculated correction information (S106), and provides the corrected electronic map data (S108).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309005-A (JP)
Title: Hinge device
Inventor: OSHIMA KAZUYOSHI
IPC: E05D5/02
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device capable of achieving high connection strength with a door.  <P>SOLUTION: A door side connection member 5 is provided with first biting-into parts 6g, 6h and second biting-into parts 6i, 6j (only the second biting-into part 6i is shown) moved onto an outer side in the radial direction of a mounting hole Da by a skeleton side connection member 4 inserted into the mounting hole Da of the door D and biting into an inner peripheral face of the mounting hole Da. The first biting-into parts 6g, 6h are arranged while separating them from each other by about 180° in the peripheral direction of the mounting hole Da. The second biting-into parts 6i, 6j are arranged while separating them from each other by about 180° in the peripheral direction of the mounting hole Da and separating them from the first biting-into parts 6g, 6h by about 90° in the peripheral direction of the mounting hole Da.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313513-A (JP)
Title: Method of controlling completion of welding of consumable electrode arc welding
Inventor: ERA TETSUO
IPC: B23K9/073
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of spattering when controlling antistick in consumable electrode arc welding.  <P>SOLUTION: A method of controlling the completion of welding in the consumable electrode arc welding is provided by which a feeding motor is decelerated and stopped by inertia when completion signal On of welding is input to a welding power source during performing the consumable electrode arc welding and the welding is completed after supplying the current by switching a welding current Iw to a pulse current at the predetermined switching timing during this inertia period Tk, wherein an average arc time which is the average value of arc periods Ta between short circuits during the welding before the completion signal On of welding is input is calculated, switching delayed time Td is calculated by multiplying this average arc time by a prescribed coefficient in the range of 0.3-0.7, and the switching to the pulse current is performed at the point of time when the arc period reaches the switching delayed time Td first after an elapse of the timing of switching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313687-A (JP)
Title: Image forming apparatus and electronic device
Inventor: TANI KAZUHIRO
IPC: B41J2/44
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely and electrically couple a transfer roller or the like to a power supply circuit board without increasing the number of components in a laser beam printer.  <P>SOLUTION: An elastic conduction member is disposed at a portion from the transfer roller to a land section 40 of the power supply circuit board 12, thereby electrically coupling them. The land section 40 comprises a plurality of first land sections 41 arranged in a direction perpendicular to a dipping direction of the power supply circuit board 12, a second land section 42 provided parallel to the dipping direction to electrically couple the first land sections 41 to each other, and a third land section 43 provided at the downstream side of the first land sections 41 in the dipping direction to surround the first land sections 41 and to be electrically coupled to the second land section 42. A flat solder pad 45 having a uniform thickness is formed on the surfaces of the first land sections 41 by solder dipping, thereby improving the electric conduction to the elastic conduction member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314612-A (JP)
Title: Active energy ray-curable aqueous ink, ink-jet printing method, ink cartridge, printing unit, and ink-jet printer
Inventor: SHINJO KENJI
IPC: C09D11/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-miscible active energy ray-curable aqueous ink quickly polymerizable by active energy rays, high in the crosslink degree of its cured product, and also good in the cured product adhesiveness to a printing medium.  <P>SOLUTION: The active energy ray-curable aqueous ink essentially comprises water and a polymerizable material, wherein the polymerizable material is a specific water-soluble polymerizable material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316209-A (JP)
Title: Projector
Inventor: YOSHIKAWA TSUTOMU
IPC: G03B21/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality of a projected video and to improve the durability of a projection lens by protecting the projection lens from heat.  <P>SOLUTION: A light shielding part 50b formed as a nearly perpendicular surface to the optical axis of the projection lens 36; a semicircular protrusion part 50b1 formed at the lower part of the light shielding part 50b and having a larger outside diameter than that of an incident port 36b and made large enough to intercept light coming off from the incident port 36b and radiated to a lens barrel 36a out of on-light reflected by a DMD 34; and an aperture formed at the lower part of the light shielding part 50b and formed as an almost circle whose center is nearly the same as that of the circle of the semicircular protrusion part 50b1 and also as a hole smaller than the diameter of the semicircular protrusion part, while it is smaller than the diameter of a lens surface at the incident port are formed on a light shielding plate 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312637-A (JP)
Title: Layout structure for electronic control device of self-propelled lawn mower
Inventor: SASAOKA MASAYUKI
IPC: A01D34/69
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout structure for an electronic control device of a hybrid-type lawn mower, which avoids damage by obstacles without being affected by the heat of an internal combustion engine.  <P>SOLUTION: The layout structure is such that, in the hybrid-type lawn mower 1 which performs a lawn-mowing work through rotating a blade 12 by the internal combustion engine 10 and is self-propelled by an electric motor 30, an electronic control device 70 controlling an electric motor 30 and the internal combustion engine 10 is disposed below the upper end of the internal combustion engine 10 apart from behind it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317803-A (JP)
Title: Light emitting device and its manufacturing method
Inventor: NARITA GORO
IPC: H01L33/48
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional light emitting device that both a structure and a manufacturing process are complicated because a reflector is separately provided.  <P>SOLUTION: A light emitting device is constituted of first thick conductive foil 11 formed on one principal plane of an insulative substrate 10, second thin conductive foil 12 formed on an opposite principal plane, a half etching hole 25 formed at the first conductive foil 11, a light emitting element 31, through-hole electrodes 21a, 21b, 21c, 21d, 21e and 21f for connecting the first foil 11 with the second foil 12, conductive metal layers 23a, 23b and 23c, a thin metallic wire 30, and transparent protective resin 32. Light emission from the light emitting element 31 is reflected by the conductive metallic layer 23b formed on the curved surface 26 of the half etching hole 25, and the thin metallic wire 30 is bonded with the conductive metal layers 23a and 23c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317600-A (JP)
Title: Metal member which has noble metal plating, and manufacturing method therefor
Inventor: AOYAMA NAOTAKA
IPC: H01M8/02
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for manufacturing metal members in which a noble metal plating layer is less likely to peel off.  <P>SOLUTION: The metallic member, having the noble metal plating layer on the surface of a base metal part installed with a prescribed kind of metal, is manufactured. First, in a first process, the surface layer of the base metal part is removed. Thereafter, in a second process, noble metal plating is carried out at the part where the surface layer of the base metal has been removed. Then, in a third process, the metallic member is heat treated under an inactive atmosphere. By setting such a mode, as compared with the embodiment in which the first and the third processes will not be carried out, the metal member that has less carbide and hydrogen in the vicinity of the interface of the metal plating layer, and the base metal part can be manufactured. The metallic member manufactured, in this manner, will have the metal plating layer less likely to be peeled off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313837-A (JP)
Title: Transparent inkjet recording sheet
Inventor: SUZUKI KYOICHI
IPC: B41M5/52
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent inkjet recording sheet, in which the recording sheet using a smooth base material such as a transparent resin film as the base material is prevented from blocking, no offset of ink occurs and the manufacturing cost is made inexpensive by reducing the content of spherical particles in a back layer and the thickness of the back layer.  <P>SOLUTION: The back layer of this transparent inkjet recording sheet consisting of a binder and spherical particles satisfies the following requirements: (1) the average particle diameter D of the spherical particles lies within the range of 1-15 μm, (2) the amount of scattering of the particle diameters of the spherical particles is a monodisperse particle having the diametrical range of D±0.3D μm, (3) the relationship between the thickness T of the back layer and the average particle diameter D of the spherical particles is D-T=0.9-14 μm and (4) the total light transmittance of the recording sheet is ≥85%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006336860-A (JP)
Title: Adjusting device and relief valve
Inventor: HARTMANN MONIKA
IPC: F16K17/06
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve adjusting device and a relief valve having a simple structure to be easily decomposed.  <P>SOLUTION: There is disclosed the adjusting device 8 for a valve, especially a pressure control valve, comprising an axially displaceable control member on which a control spring acting on a valve body of the valve is supported. The control member is in rotational engagement with a catch 18 connected with a handle for adjusting biasing of the control spring 6. The rotatable handle is connected to the catch such that first a radially projecting locking member 72 is inserted in recessed portions 95, 96 in the axial direction and subsequently is brought into an axial locking position by a relative displacement as to lock the handle in the axial direction with the catch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007324823-A (JP)
Title: Filter
Inventor: TANIGUCHI SHINJI
IPC: H01L41/09
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter having a low loss and a high resistance to ESD breakdown.  <P>SOLUTION: The filter comprises a plurality of piezoelectric thin film resonators each having a substrate, a bottom electrode formed on the substrate, a piezoelectric film formed on the bottom electrode, and a top electrode which is so formed on the piezoelectric film as to have a portion facing the bottom electrode with the piezoelectric film in-between. Some (S11, S14, P11, and P14) of the plurality of piezoelectric thin film resonators are first resonators (41) wherein at least part of the periphery of the piezoelectric film is located outside the periphery of a region wherein the top electrode and the bottom electrode face each other. Some (S12, S13, P12, and P13) of the other resonators are second resonators (42) wherein at least part of the periphery of the piezoelectric film nearly conforms with the periphery of the region wherein the top electrode and the bottom electrode face each other or is located inside the periphery of the region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325012-A (JP)
Title: Router and traffic distributing method
Inventor: YOSHIYAMA MASAAKI
IPC: H04L45/125
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router which can establish a plurality of logic interfaces at the same time on a single access line, wherein a communication traffic is dynamically distributed so as to utilize a communication bandwidth effectively.  <P>SOLUTION: When a terminal side transmitter/receiver 1 receives terminal side communication information, a routing processor 2 determines whether or not it is based on a new TCP connection. In the case of the new TCP connection, a logic interface selection processor 3 makes a processor 4 on a logic interface 1 and a processor 5 on a logic interface 2 simultaneously transmit an ICMP request for each ISP communication session. The logic interface selection processor 3 checks whether or not each of the processor 4 on the logic interface 1 and the processor 5 on the logic interface 2 receives an ICMP echo via an access transmitter/receiver 6. The logic interface selection processor 3 is caused to select an ISP communication session which has received the ICMP echo first, and to connect a TCP connection to the routing processor 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352119-A (JP)
Title: Silicon thin-film transistor and method of fabricating the same
Inventor: TEI CHISHIN
IPC: H01L21/336
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent effectively a warp of a substrate so as to provide a good-quality silicon TFT, and to provide a method of fabricating a good-quality silicon TFT.  <P>SOLUTION: The silicon thin-film transistor is provided with buffer layers 11a, 11b formed on both surfaces of a substrate, on the buffer layer 11a on one side being arranged a silicon channel, on which is formed a gate insulation layer 13, and on which a gate 14 is provided. By this arrangement, the substrate is prevented from being warped, thereby providing a good-quality operational performance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330376-A (JP)
Title: Medical adhesive tape or sheet
Inventor: KOMORI KENJI
IPC: A61F13/02
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide medical adhesive tape or sheet having an excellent manual cutting performance which can be cut by a user at a desired length.  <P>SOLUTION: The medical adhesive tape or sheet comprises a nonwoven fabric substrate and an adhesive layer disposed on at least one surface of the substrate. A plurality of pores are provided on the tape or sheet so that the corners of the pores are aligned in at least one direction. The distance between one alignment of the pores and another alignment of the pores adjacent thereto is ≥1 mm and ≤15 mm. The nonwoven fabric substrate is preferably made of a thermoplastic resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330124-A (JP)
Title: Health food composition for preventing and ameliorating obesity and lifestyle-related disease
Inventor: SATO NORIRO
IPC: A23L33/15
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health food composition derived from natural substance, having no risk of byproducts and usable for preventing and ameliorating chronic disease such as diabetes, hypertension, hyperlipemia, cardiovascular disease or heart disease so-called the lifestyle-related disease.  <P>SOLUTION: The health food composition comprises the following: (a) components having an appetite-suppressing function; (b) components having a digestive enzyme activity-inhibiting function; (c) mushroom/chitosan composite polysaccharide components; and (d) dietary fibers. The composition may be formulated in addition to the following components other than the components (a)-(d) described above: (e) components supplementing the digestive enzyme activity-inhibiting function; (f) components inhibiting fat malabsorption, or promoting a fat-burning and -excreting function; (g) components having an intestinal environment-improving function; (h) components having a function of inhibiting carbohydrate absorption, a sugar transferring capability-promoting function, an insulin production-promoting function or an insulin accepter-activating function; (i) components having minerals; (j) components having vitamins; (k) components having amino acids; (l) components having a total blood cholesterol-suppressing function; and (m) components having an elevated blood pressure-suppressing function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333936-A (JP)
Title: Optical module and optical module holder
Inventor: NAGASAKA KIMIO
IPC: G02B6/42
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which relaxes concentration of stress and deformation on an optical fiber and which has an improved resistance against a tensile force.  <P>SOLUTION: The optical module is composed of: an optical plug 1 for supporting one end of an optical fiber 6; a receptacle unit (a ceramic package 3, a resin package 4 and an optical block) which has an optical element and which makes the optical fiber 6 and the optical element optically coupled to each other; a clamp 2 which has a window for the optical fiber 6 to pass through and a housing part for the optical plug 1 and the receptacle unit; and a tube 8 which is connected with the window and extends to the outside of the clamp 2. Further, the optical fiber 6 is stuck to the tube 8 with an adhesive 8a at the end on the opposite side from the window.  <P>COPYRIGHT: (C)2008,JPO&INPIT